It probably won't make any difference for NFLST specifically - at least not unless they deliver much higher quality than I can tell they are. Looks to me like it'll be using 3 Mbps, compared to your plans, which support 10 or 15.

Yeah we just want speed and quality. We're gonna change to suddenlink and get this, we are currently with centurylink (qwest) which sucks. I hope they can install it by Friday.